func (factory *AppExaminerCommandFactory) printDistribution() int {
defer factory.ui.Say(cursor.ClearToEndOfDisplay())
cells, err := factory.appExaminer.ListCells()
if err != nil {
factory.ui.Say("Error visualizing: " + err.Error())
factory.ui.Say(cursor.ClearToEndOfLine())
factory.ui.SayNewLine()
return 1
}
for _, cell := range cells {
factory.ui.Say(cell.CellID)
if cell.Missing {
factory.ui.Say(colors.Red("[MISSING]"))
}
factory.ui.Say(": ")
if cell.RunningInstances == 0 && cell.ClaimedInstances == 0 && !cell.Missing {
factory.ui.Say(colors.Red("empty"))
} else {
factory.ui.Say(colors.Green(strings.Repeat("•", cell.RunningInstances)))
factory.ui.Say(colors.Yellow(strings.Repeat("•", cell.ClaimedInstances)))
}
factory.ui.Say(cursor.ClearToEndOfLine())
factory.ui.SayNewLine()
}
return len(cells)
}
func (factory *AppRunnerCommandFactory) pollUntilAllInstancesRunning(pollTimeout time.Duration, appName string, instances int, action pollingAction) bool {
placementErrorOccurred := false
ok := factory.pollUntilSuccess(pollTimeout, func() bool {
numberOfRunningInstances, placementError, _ := factory.AppExaminer.RunningAppInstancesInfo(appName)
if placementError {
factory.UI.SayLine(colors.Red("Error, could not place all instances: insufficient resources. Try requesting fewer instances or reducing the requested memory or disk capacity."))
placementErrorOccurred = true
return true
}
return numberOfRunningInstances == instances
}, true)
if placementErrorOccurred {
factory.ExitHandler.Exit(exit_codes.PlacementError)
return false
} else if !ok {
if action == pollingStart {
factory.UI.SayLine(colors.Red("Timed out waiting for the container to come up."))
factory.UI.SayLine("This typically happens because docker layers can take time to download.")
factory.UI.SayLine("Lattice is still downloading your application in the background.")
} else {
factory.UI.SayLine(colors.Red("Timed out waiting for the container to scale."))
factory.UI.SayLine("Lattice is still scaling your application in the background.")
}
factory.UI.SayLine(fmt.Sprintf("To view logs:\n\tltc logs %s", appName))
factory.UI.SayLine(fmt.Sprintf("To view status:\n\tltc status %s", appName))
factory.UI.SayNewLine()
}
return ok
}
func colorInstances(appInfo app_examiner.AppInfo) string {
instances := fmt.Sprintf("%d/%d", appInfo.ActualRunningInstances, appInfo.DesiredInstances)
if appInfo.ActualRunningInstances == appInfo.DesiredInstances {
return colors.Green(instances)
} else if appInfo.ActualRunningInstances == 0 {
return colors.Red(instances)
}
return colors.Yellow(instances)
}
func (factory *DropletRunnerCommandFactory) buildDroplet(context *cli.Context) {
pathFlag := context.String("path")
dropletName := context.Args().First()
buildpackUrl := context.Args().Get(1)
if dropletName == "" || buildpackUrl == "" {
factory.UI.SayIncorrectUsage("")
factory.ExitHandler.Exit(exit_codes.InvalidSyntax)
return
}
archivePath, err := makeTar(pathFlag)
if err != nil {
factory.UI.Say(fmt.Sprintf("Error tarring . to %s: %s", archivePath, err))
factory.ExitHandler.Exit(exit_codes.FileSystemError)
return
}
if err = factory.dropletRunner.UploadBits(dropletName, archivePath); err != nil {
factory.UI.Say(fmt.Sprintf("Error uploading to %s: %s", dropletName, err))
factory.ExitHandler.Exit(exit_codes.CommandFailed)
return
}
taskName := "build-droplet-" + dropletName
if err = factory.dropletRunner.BuildDroplet(taskName, dropletName, buildpackUrl); err != nil {
factory.UI.Say(fmt.Sprintf("Error submitting build of %s: %s", dropletName, err))
factory.ExitHandler.Exit(exit_codes.CommandFailed)
return
}
factory.UI.SayLine("Submitted build of " + dropletName)
go factory.TailedLogsOutputter.OutputTailedLogs(taskName)
defer factory.TailedLogsOutputter.StopOutputting()
ok, taskState := factory.waitForBuildTask(2*time.Minute, taskName)
if ok {
if taskState.Failed {
factory.UI.SayLine("Build failed: " + taskState.FailureReason)
} else {
factory.UI.SayLine("Build completed")
}
} else {
factory.UI.Say(colors.Red("Timed out waiting for the build to complete."))
factory.UI.SayNewLine()
factory.UI.SayLine("Lattice is still building your application in the background.")
factory.UI.SayLine(fmt.Sprintf("To view logs:\n\tltc logs %s", taskName))
factory.UI.SayLine(fmt.Sprintf("To view status:\n\tltc status %s", taskName))
factory.UI.SayNewLine()
}
}
func (factory *TaskRunnerCommandFactory) deleteTask(context *cli.Context) {
taskGuid := context.Args().First()
if taskGuid == "" {
factory.ui.SayIncorrectUsage("Please input a valid TASK_GUID")
factory.exitHandler.Exit(exit_codes.InvalidSyntax)
return
}
if err := factory.taskRunner.DeleteTask(taskGuid); err != nil {
factory.ui.SayLine(fmt.Sprintf(colors.Red("Error deleting %s: %s"), taskGuid, err.Error()))
factory.exitHandler.Exit(exit_codes.CommandFailed)
return
}
factory.ui.SayLine(colors.Green("OK"))
}
func (factory *TaskExaminerCommandFactory) task(context *cli.Context) {
taskName := context.Args().First()
if taskName == "" {
factory.ui.SayIncorrectUsage("")
factory.exitHandler.Exit(exit_codes.InvalidSyntax)
return
}
taskInfo, err := factory.taskExaminer.TaskStatus(taskName)
if err != nil {
if err.Error() == task_examiner.TaskNotFoundErrorMessage {
factory.ui.Say(colors.Red(fmt.Sprintf("No task '%s' was found", taskName)))
factory.exitHandler.Exit(exit_codes.CommandFailed)
return
}
factory.ui.Say(colors.Red("Error fetching task result: " + err.Error()))
factory.exitHandler.Exit(exit_codes.CommandFailed)
return
}
w := tabwriter.NewWriter(factory.ui, 9, 8, 1, '\t', 0)
fmt.Fprintf(w, "%s\t%s\n", "Task Name", taskInfo.TaskGuid)
fmt.Fprintf(w, "%s\t%s\n", "Cell ID", taskInfo.CellID)
if taskInfo.State == "PENDING" || taskInfo.State == "CLAIMED" || taskInfo.State == "RUNNING" {
fmt.Fprintf(w, "%s\t%s\n", "Status", colors.Yellow(taskInfo.State))
} else if (taskInfo.State == "COMPLETED" || taskInfo.State == "RESOLVING") && !taskInfo.Failed {
fmt.Fprintf(w, "%s\t%s\n", "Status", colors.Green(taskInfo.State))
fmt.Fprintf(w, "%s\t%s\n", "Result", taskInfo.Result)
} else if taskInfo.Failed {
fmt.Fprintf(w, "%s\t%s\n", "Status", colors.Red(taskInfo.State))
fmt.Fprintf(w, "%s\t%s\n", "Failure Reason", taskInfo.FailureReason)
}
w.Flush()
}
func (factory *DropletRunnerCommandFactory) waitForBuildTask(pollTimeout time.Duration, taskName string) (bool, task_examiner.TaskInfo) {
var taskInfo task_examiner.TaskInfo
ok := factory.pollUntilSuccess(pollTimeout, func() bool {
var err error
taskInfo, err = factory.taskExaminer.TaskStatus(taskName)
if err != nil {
factory.UI.SayLine(colors.Red("Error requesting task status: %s"), err)
return true
}
return taskInfo.State != "RUNNING" && taskInfo.State != "PENDING"
})
return ok, taskInfo
}
args := []string{
"cool-web-app",
"superfun/app",
"--",
"/start-me-please",
}
doneChan := test_helpers.AsyncExecuteCommandWithArgs(createCommand, args)
Eventually(outputBuffer).Should(test_helpers.SayLine("Creating App: cool-web-app"))
fakeClock.IncrementBySeconds(120)
Eventually(doneChan).Should(BeClosed())
Expect(outputBuffer).To(test_helpers.SayLine(colors.Red("Timed out waiting for the container to come up.")))
Expect(outputBuffer).To(test_helpers.SayLine("This typically happens because docker layers can take time to download."))
Expect(outputBuffer).To(test_helpers.SayLine("Lattice is still downloading your application in the background."))
Expect(outputBuffer).To(test_helpers.SayLine("To view logs:"))
Expect(outputBuffer).To(test_helpers.SayLine("ltc logs cool-web-app"))
Expect(outputBuffer).To(test_helpers.SayLine("To view status:"))
Expect(outputBuffer).To(test_helpers.SayLine("ltc status cool-web-app"))
Expect(outputBuffer).To(test_helpers.SayLine("App will be reachable at:"))
Expect(outputBuffer).To(test_helpers.SayLine(colors.Green("http://cool-web-app.192.168.11.11.xip.io")))
})
})
Context("when there is a placement error when polling for the app to start", func() {
It("prints an error message and exits", func() {
fakeDockerMetadataFetcher.FetchMetadataReturns(&docker_metadata_fetcher.ImageMetadata{}, nil)
fakeAppExaminer.RunningAppInstancesInfoReturns(0, false, nil)
args := []string{
"droppo-the-clown",
"http://some.url/for/buildpack",
"-t",
"17s",
}
doneChan := test_helpers.AsyncExecuteCommandWithArgs(buildDropletCommand, args)
Eventually(outputBuffer).Should(test_helpers.SayLine("Submitted build of droppo-the-clown"))
fakeClock.IncrementBySeconds(17)
Eventually(doneChan, 5).Should(BeClosed())
Expect(outputBuffer).To(test_helpers.SayLine(colors.Red("Timed out waiting for the build to complete.")))
Expect(outputBuffer).To(test_helpers.SayLine("Lattice is still building your application in the background."))
Expect(outputBuffer).To(test_helpers.SayLine("To view logs:"))
Expect(outputBuffer).To(test_helpers.SayLine("ltc logs build-droplet-droppo-the-clown"))
Expect(outputBuffer).To(test_helpers.SayLine("To view status:"))
Expect(outputBuffer).To(test_helpers.SayLine("ltc status build-droplet-droppo-the-clown"))
})
})
Context("when the build completes", func() {
It("alerts the user of a complete but failed build", func() {
fakeTaskExaminer.TaskStatusReturns(task_examiner.TaskInfo{State: "PENDING"}, nil)
args := []string{"droppo-the-clown", "http://some.url/for/buildpack"}
doneChan := test_helpers.AsyncExecuteCommandWithArgs(buildDropletCommand, args)
Result: "",
State: "COMPLETED",
},
}
fakeTaskExaminer.ListTasksReturns(listTasks, nil)
test_helpers.ExecuteCommandWithArgs(listAppsCommand, []string{})
Expect(outputBuffer).To(test_helpers.Say(colors.Bold("App Name")))
Expect(outputBuffer).To(test_helpers.Say(colors.Bold("Instances")))
Expect(outputBuffer).To(test_helpers.Say(colors.Bold("DiskMB")))
Expect(outputBuffer).To(test_helpers.Say(colors.Bold("MemoryMB")))
Expect(outputBuffer).To(test_helpers.Say(colors.Bold("Route")))
Expect(outputBuffer).To(test_helpers.Say(colors.Bold("process1")))
Expect(outputBuffer).To(test_helpers.Say(colors.Red("0/21")))
Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("100")))
Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("50")))
Expect(outputBuffer).To(test_helpers.Say("alldaylong.com => 54321"))
Expect(outputBuffer).To(test_helpers.Say(colors.Bold("process2")))
Expect(outputBuffer).To(test_helpers.Say(colors.Yellow("9/8")))
Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("400")))
Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("30")))
Expect(outputBuffer).To(test_helpers.Say("never.io => 1234"))
Expect(outputBuffer).To(test_helpers.Say(colors.Bold("process3")))
Expect(outputBuffer).To(test_helpers.Say(colors.Green("5/5")))
Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("600")))
Expect(outputBuffer).To(test_helpers.Say(colors.NoColor("90")))
Expect(outputBuffer).To(test_helpers.Say("allthetime.com => 1234, herewego.org => 1234"))
test_helpers.ExecuteCommandWithArgs(deleteTaskCommand, []string{"task-guid-1"})
Expect(outputBuffer).To(test_helpers.SayLine(colors.Green("OK")))
})
It("returns error when fail to delete the task", func() {
taskInfo := task_examiner.TaskInfo{
TaskGuid: "task-guid-1",
State: "COMPLETED",
}
fakeTaskExaminer.TaskStatusReturns(taskInfo, nil)
fakeTaskRunner.DeleteTaskReturns(errors.New("task in unknown state"))
test_helpers.ExecuteCommandWithArgs(deleteTaskCommand, []string{"task-guid-1"})
Expect(outputBuffer).To(test_helpers.SayLine(colors.Red("Error deleting task-guid-1: " + "task in unknown state")))
Expect(fakeExitHandler.ExitCalledWith).To(Equal([]int{exit_codes.CommandFailed}))
})
It("fails with usage", func() {
test_helpers.ExecuteCommandWithArgs(deleteTaskCommand, []string{})
Expect(outputBuffer).To(test_helpers.SayLine("Please input a valid TASK_GUID"))
Expect(fakeExitHandler.ExitCalledWith).To(Equal([]int{exit_codes.InvalidSyntax}))
})
})
Describe("CancelTaskCommand", func() {
var cancelTaskCommand cli.Command
BeforeEach(func() {
func (factory *DropletRunnerCommandFactory) buildDroplet(context *cli.Context) {
pathFlag := context.String("path")
envFlag := context.StringSlice("env")
timeoutFlag := context.Duration("timeout")
dropletName := context.Args().First()
buildpack := context.Args().Get(1)
if dropletName == "" || buildpack == "" {
factory.UI.SayIncorrectUsage("")
factory.ExitHandler.Exit(exit_codes.InvalidSyntax)
return
}
var buildpackUrl string
if knownBuildpackUrl, ok := knownBuildpacks[buildpack]; ok {
buildpackUrl = knownBuildpackUrl
} else if _, err := url.ParseRequestURI(buildpack); err == nil {
buildpackUrl = buildpack
} else {
factory.UI.SayIncorrectUsage(fmt.Sprintf("invalid buildpack %s", buildpack))
factory.ExitHandler.Exit(exit_codes.InvalidSyntax)
return
}
archivePath, err := factory.makeTar(pathFlag)
if err != nil {
factory.UI.Say(fmt.Sprintf("Error tarring %s: %s", pathFlag, err))
factory.ExitHandler.Exit(exit_codes.FileSystemError)
return
}
if err = factory.dropletRunner.UploadBits(dropletName, archivePath); err != nil {
factory.UI.Say(fmt.Sprintf("Error uploading to %s: %s", dropletName, err))
factory.ExitHandler.Exit(exit_codes.CommandFailed)
return
}
environment := factory.AppRunnerCommandFactory.BuildEnvironment(envFlag)
taskName := "build-droplet-" + dropletName
if err = factory.dropletRunner.BuildDroplet(taskName, dropletName, buildpackUrl, environment); err != nil {
factory.UI.Say(fmt.Sprintf("Error submitting build of %s: %s", dropletName, err))
factory.ExitHandler.Exit(exit_codes.CommandFailed)
return
}
factory.UI.SayLine("Submitted build of " + dropletName)
go factory.TailedLogsOutputter.OutputTailedLogs(taskName)
defer factory.TailedLogsOutputter.StopOutputting()
ok, taskState := factory.waitForBuildTask(timeoutFlag, taskName)
if ok {
if taskState.Failed {
factory.UI.SayLine("Build failed: " + taskState.FailureReason)
factory.ExitHandler.Exit(exit_codes.CommandFailed)
} else {
factory.UI.SayLine("Build completed")
}
} else {
factory.UI.Say(colors.Red("Timed out waiting for the build to complete."))
factory.UI.SayNewLine()
factory.UI.SayLine("Lattice is still building your application in the background.")
factory.UI.SayLine(fmt.Sprintf("To view logs:\n\tltc logs %s", taskName))
factory.UI.SayLine(fmt.Sprintf("To view status:\n\tltc status %s", taskName))
factory.UI.SayNewLine()
}
}
)
var _ = Describe("colors", func() {
itShouldNotColorizeWhitespace := func(colorizer func(text string) string) {
It("returns a string without color codes when only whitespace is passed in", func() {
Expect(colorizer(" ")).To(Equal(" "))
Expect(colorizer("\n")).To(Equal("\n"))
Expect(colorizer("\t")).To(Equal("\t"))
Expect(colorizer("\r")).To(Equal("\r"))
})
}
Describe("Red", func() {
It("adds the red color code", func() {
Expect(colors.Red("ERROR NOT GOOD")).To(Equal("\x1b[91mERROR NOT GOOD\x1b[0m"))
})
itShouldNotColorizeWhitespace(colors.Red)
})
Describe("Green", func() {
It("adds the green color code", func() {
Expect(colors.Green("TOO GOOD")).To(Equal("\x1b[32mTOO GOOD\x1b[0m"))
})
itShouldNotColorizeWhitespace(colors.Green)
})
Describe("Cyan", func() {
It("adds the cyan color code", func() {
State: "COMPLETED",
CellID: "cell-01",
Failed: true,
FailureReason: "womp womp",
Result: "",
}
fakeTaskExaminer.TaskStatusReturns(taskInfo, nil)
test_helpers.ExecuteCommandWithArgs(taskCommand, []string{"boop"})
Expect(outputBuffer).To(test_helpers.Say("Task Name"))
Expect(outputBuffer).To(test_helpers.Say("boop"))
Expect(outputBuffer).To(test_helpers.Say("Cell ID"))
Expect(outputBuffer).To(test_helpers.Say("cell-01"))
Expect(outputBuffer).To(test_helpers.Say("Status"))
Expect(outputBuffer).To(test_helpers.Say(colors.Red("COMPLETED")))
Expect(outputBuffer).NotTo(test_helpers.Say("Result"))
Expect(outputBuffer).To(test_helpers.Say("Failure Reason"))
Expect(outputBuffer).To(test_helpers.Say("womp womp"))
Expect(fakeTaskExaminer.TaskStatusCallCount()).To(Equal(1))
Expect(fakeTaskExaminer.TaskStatusArgsForCall(0)).To(Equal("boop"))
})
It("bails out when no task name passed", func() {
test_helpers.ExecuteCommandWithArgs(taskCommand, []string{})
Expect(outputBuffer).To(test_helpers.SayIncorrectUsage())
Expect(fakeTaskExaminer.TaskStatusCallCount()).To(Equal(0))
Expect(fakeExitHandler.ExitCalledWith).To(Equal([]int{exit_codes.InvalidSyntax}))
})
Expect(presentation.ColorInstanceState(instanceInfo)).To(Equal(colors.Green(string(receptor.ActualLRPStateRunning))))
})
It("colors CLAIMED yellow", func() {
instanceInfo := app_examiner.InstanceInfo{State: string(receptor.ActualLRPStateClaimed)}
Expect(presentation.ColorInstanceState(instanceInfo)).To(Equal(colors.Yellow(string(receptor.ActualLRPStateClaimed))))
})
Context("when there is a placement error", func() {
It("colors UNCLAIMED red", func() {
instanceInfo := app_examiner.InstanceInfo{
State: string(receptor.ActualLRPStateUnclaimed),
PlacementError: "I misplaced my cells. Uh oh.",
}
Expect(presentation.ColorInstanceState(instanceInfo)).To(Equal(colors.Red(string(receptor.ActualLRPStateUnclaimed))))
})
})
Context("when there is not a placement error", func() {
It("colors UNCLAIMED cyan", func() {
instanceInfo := app_examiner.InstanceInfo{State: string(receptor.ActualLRPStateUnclaimed)}
Expect(presentation.ColorInstanceState(instanceInfo)).To(Equal(colors.Cyan(string(receptor.ActualLRPStateUnclaimed))))
})
})
It("colors INVALID red", func() {
instanceInfo := app_examiner.InstanceInfo{State: string(receptor.ActualLRPStateInvalid)}
Expect(presentation.ColorInstanceState(instanceInfo)).To(Equal(colors.Red(string(receptor.ActualLRPStateInvalid))))
})
func (factory *DropletRunnerCommandFactory) buildDroplet(context *cli.Context) {
pathFlag := context.String("path")
cpuWeightFlag := context.Int("cpu-weight")
memoryMBFlag := context.Int("memory-mb")
diskMBFlag := context.Int("disk-mb")
envFlag := context.StringSlice("env")
timeoutFlag := context.Duration("timeout")
dropletName := context.Args().First()
buildpack := context.Args().Get(1)
if dropletName == "" || buildpack == "" {
factory.UI.SayIncorrectUsage("")
factory.ExitHandler.Exit(exit_codes.InvalidSyntax)
return
}
var buildpackUrl string
if knownBuildpackUrl, ok := knownBuildpacks[buildpack]; ok {
buildpackUrl = knownBuildpackUrl
} else if _, err := url.ParseRequestURI(buildpack); err == nil {
buildpackUrl = buildpack
} else {
factory.UI.SayIncorrectUsage(fmt.Sprintf("invalid buildpack %s", buildpack))
factory.ExitHandler.Exit(exit_codes.InvalidSyntax)
return
}
if cpuWeightFlag < 1 || cpuWeightFlag > 100 {
factory.UI.SayIncorrectUsage("invalid CPU Weight")
factory.ExitHandler.Exit(exit_codes.InvalidSyntax)
return
}
if !factory.ensureBlobStoreVerified() {
return
}
var archivePath string
var err error
if factory.zipper.IsZipFile(pathFlag) {
tmpDir, err := ioutil.TempDir("", "rezip")
if err != nil {
factory.UI.SayLine(fmt.Sprintf("Error re-archiving %s: %s", pathFlag, err))
factory.ExitHandler.Exit(exit_codes.FileSystemError)
return
}
defer os.RemoveAll(tmpDir)
if err := factory.zipper.Unzip(pathFlag, tmpDir); err != nil {
factory.UI.SayLine(fmt.Sprintf("Error unarchiving %s: %s", pathFlag, err))
factory.ExitHandler.Exit(exit_codes.FileSystemError)
return
}
archivePath, err = factory.zipper.Zip(tmpDir, factory.cfIgnore)
if err != nil {
factory.UI.SayLine(fmt.Sprintf("Error re-archiving %s: %s", pathFlag, err))
factory.ExitHandler.Exit(exit_codes.FileSystemError)
return
}
defer os.Remove(archivePath)
} else {
archivePath, err = factory.zipper.Zip(pathFlag, factory.cfIgnore)
if err != nil {
factory.UI.SayLine(fmt.Sprintf("Error archiving %s: %s", pathFlag, err))
factory.ExitHandler.Exit(exit_codes.FileSystemError)
return
}
defer os.Remove(archivePath)
}
factory.UI.SayLine("Uploading application bits...")
if err := factory.dropletRunner.UploadBits(dropletName, archivePath); err != nil {
factory.UI.SayLine(fmt.Sprintf("Error uploading %s: %s", dropletName, err))
factory.ExitHandler.Exit(exit_codes.CommandFailed)
return
}
factory.UI.SayLine("Uploaded.")
environment := factory.AppRunnerCommandFactory.BuildEnvironment(envFlag)
taskName := "build-droplet-" + dropletName
if err := factory.dropletRunner.BuildDroplet(taskName, dropletName, buildpackUrl, environment, memoryMBFlag, cpuWeightFlag, diskMBFlag); err != nil {
factory.UI.SayLine(fmt.Sprintf("Error submitting build of %s: %s", dropletName, err))
factory.ExitHandler.Exit(exit_codes.CommandFailed)
return
}
factory.UI.SayLine("Submitted build of " + dropletName)
go factory.TailedLogsOutputter.OutputTailedLogs(taskName)
defer factory.TailedLogsOutputter.StopOutputting()
ok, taskState := factory.waitForBuildTask(timeoutFlag, taskName)
if ok {
if taskState.Failed {
factory.UI.SayLine("Build failed: " + taskState.FailureReason)
factory.ExitHandler.Exit(exit_codes.CommandFailed)
} else {
factory.UI.SayLine("Build completed")
}
} else {
factory.UI.SayLine(colors.Red("Timed out waiting for the build to complete."))
factory.UI.SayLine("Lattice is still building your application in the background.")
factory.UI.SayLine(fmt.Sprintf("To view logs:\n\tltc logs %s", taskName))
factory.UI.SayLine(fmt.Sprintf("To view status:\n\tltc status %s", taskName))
factory.UI.SayNewLine()
}
}